Evolutionary developmental psychology suggests that the way in which people develop is:

adaptive.
maladaptive.
random and based on chance.
based on their particular genetics.

A phenotype can consist of ________ as well as ________ characteristics.
Answer
physical; environmental
conscious; unconscious
genetic; social
physical; psychological

River has a round face, a flattened skull, an extra fold of skin over her eyelids, a protruding tongue, short limbs, and retardation of motor and mental abilities. She is likely to have been born with:
Answer
Fragile X syndrome.
Klinefelter syndrome.
Down syndrome.
XYY syndrome.

Emanuel is a 25-year-old African American. He constantly feels tired because of an abnormality in his bloo Emanuel has:
Answer
hemophili
sickle-cell anemi
thrombocytopeni
agranulocytosis.